| Type | Attributes | Name | Initial | |||
|---|---|---|---|---|---|---|
| type(string) | :: | astring | ||||
| logical | :: | test_passed(4) |
program volatile_doctest
use stringifor_string_t
type(string) :: astring
logical :: test_passed(4)
astring = 'Hello WorLD!'
test_passed(1) = astring%start_with(prefix='Hello').eqv..true.
test_passed(2) = astring%start_with(prefix='hell').eqv..false.
test_passed(3) = astring%start_with(prefix='llo Wor', start=3).eqv..true.
test_passed(4) = astring%start_with(prefix='lo W', start=4, end=7).eqv..true.
print '(L1)', all(test_passed)
endprogram volatile_doctest